Connection password updates

I use Toad for DB2 v7.1 to connect to 25 different (z/OS) subsystems. When it's time to update my password, I have to update each of the 25 connection definition's properties - all with the same password.
Is there a way to update the password once somewhere, and have it take effect for all defined connections?
Thanks, David

No replies? Is this a unique request? Or maybe, no reply means no solution?